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. 2022 Jan 2;9(1):42. doi: 10.3390/children9010042

Table 4.

Physical activity measured at baseline conditions, and after 12 months and 24 months of intervention in the total study population and by gender. (min/d: minutes/day). p-value < 0.05 is significantly statistical.

Baseline (B) 12 Months
(12 m)
24 Months
(24 m)
p-Value (B vs. 12 m) p-Value (B vs. 24 m)
Sedentarism (min/d) Boys 397.0 ± 68.3 243.0 ± 78.4 338.1 ± 123.9 <0.0001 <0.0001
Girls 397.1 ± 85.6 268.9 ± 92.1 399.8 ± 164.4 <0.0001 <0.0001
All 397.0 ± 77.0 255.5 ± 85.2 367.6 ± 146.4 <0.0001 <0.0001
Physical activity
Light (min/d) Boys 663.6 ± 63.2 797.5 ± 91.9 363.9 ± 106.8 <0.0001 <0.0001
Girls 671.4 ± 80.9 780.4 ± 92.1 308.6 ± 123.8 <0.0001 <0.0001
All 667.4 ± 72.3 789.2 ± 92.0 337.7 ± 117.5 <0.0001 <0.0001
Moderate (min/d) Boys 18.9 ± 18.0 31.7 ± 19.9 33.3 ± 16.5 0.01 0.02
Girls 11.6 ± 11.5 24.0 ± 13.4 20.3 ± 12.7 <0.0001 0.001
All 15.3 ± 15.5 28.0 ± 17.4 27.1 ± 16.1 <0.0001 0.001
Vigorous (min/d) Boys 1.5 ± 3.9 7.8 ± 6.9 9.2 ± 8.1 <0.0001 <0.0001
Girls 1.0 ± 1.8 6.7 ± 5.8 6.6 ± 5.6 <0.0001 <0.0001
All 1.2 ± 3.1 7.3 ± 6.4 8.0 ± 7.0 <0.0001 <0.0001